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| author | Chia-I Wu <olv@lunarg.com> | 2010-05-11 13:20:40 +0800 |
|---|---|---|
| committer | Chia-I Wu <olv@lunarg.com> | 2010-05-12 12:12:56 +0800 |
| commit | b093016bd0660cc4ac6142aa8d4d6add5b6bfce8 (patch) | |
| tree | 75b37b0c29ea2ae746542a979314d31027096bb5 /src/mesa/main/transformfeedback.h | |
| parent | 903986ca128d51ff031cc9eafa1976618834a8de (diff) | |
mesa: Make FEATURE_EXT_transform_feedback more modular.
This allows transformfeedback.h and st_cb_xformfb.h to be included and
used without knowing if FEATURE_EXT_transform_feedback is enabled. Fix
build of ES overlay.
Diffstat (limited to 'src/mesa/main/transformfeedback.h')
| -rw-r--r-- | src/mesa/main/transformfeedback.h | 42 |
1 files changed, 41 insertions, 1 deletions
diff --git a/src/mesa/main/transformfeedback.h b/src/mesa/main/transformfeedback.h index 99f75ee435..b806488abd 100644 --- a/src/mesa/main/transformfeedback.h +++ b/src/mesa/main/transformfeedback.h @@ -25,9 +25,11 @@ #ifndef TRANSFORM_FEEDBACK_H #define TRANSFORM_FEEDBACK_H -#include "glheader.h" +#include "main/mtypes.h" +#if FEATURE_EXT_transform_feedback + extern GLboolean _mesa_validate_primitive_mode(GLcontext *ctx, GLenum mode); @@ -44,6 +46,9 @@ _mesa_free_transform_feedback(GLcontext *ctx); extern void _mesa_init_transform_feedback_functions(struct dd_function_table *driver); +extern void +_mesa_init_transform_feedback_dispatch(struct _glapi_table *disp); + /*** GL_EXT_transform_feedback ***/ @@ -98,5 +103,40 @@ _mesa_ResumeTransformFeedback(void); extern void GLAPIENTRY _mesa_DrawTransformFeedback(GLenum mode, GLuint name); +#else /* FEATURE_EXT_transform_feedback */ + +static INLINE GLboolean +_mesa_validate_primitive_mode(GLcontext *ctx, GLenum mode) +{ + return GL_TRUE; +} + +static INLINE GLboolean +_mesa_validate_transform_feedback_buffers(GLcontext *ctx) +{ + return GL_TRUE; +} + +static INLINE void +_mesa_init_transform_feedback(GLcontext *ctx) +{ +} + +static INLINE void +_mesa_free_transform_feedback(GLcontext *ctx) +{ +} + +static INLINE void +_mesa_init_transform_feedback_functions(struct dd_function_table *driver) +{ +} + +static INLINE void +_mesa_init_transform_feedback_dispatch(struct _glapi_table *disp) +{ +} + +#endif /* FEATURE_EXT_transform_feedback */ #endif /* TRANSFORM_FEEDBACK_H */ |